China IOT Pressure Sensor manufacturer
Hefei WNK Smart Technology Co.,Ltd
17 Year Professional Manufacturer Pressure, Level & Temperature Sensors and Transmitters
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Ceramic Capacitive IP67 70MPa IOT Pressure Sensor

Ceramic Capacitive IP67 70MPa IOT Pressure Sensor

Brand Name WNK
Model Number WNK811
Certification CE, SGS, ISO9001
Place of Origin Hefei, CN
Minimum Order Quantity 5 pieces
Price Negotiation
Payment Terms T/T, Western Union
Supply Ability 8000pcs per month
Delivery Time 5-8 work days
Packaging Details Sea-Worthy Packing or Air-Worthy Packing
Output 4~20mA, I2C, SPI, 0.2-2.9V, 0-5V and customization
Pressure range 0-70MPa
Accuracy 0.5%FS, 1%FS, 2%FS
Operation temperature -40~150℃
Ingress protection IP67
Respond time ≥1ms
OEM OEM, ODM welcome
Overload 2x FS
Proof pressure 3x FS
Housing material SS304
Sensor type ceramic capacitive sensor, diffused silicon sensor
Detailed Product Description

 

Low Cost IOT Pressure Sensor with Spi I2c 0.2-2.9V 4~20mA Output

 

WNK811 is a series of high performance mini pressure transducer by using ASIS signal conditioning chip and 316L diaphragm diffused silicon oil filled pressure sensor .It has features of anti-corrosion ,anti-wear ,shock resistance and vibration resistance.With precise temperature characteristic compensation, it can be used reliably and stably.

Application

WNK811 is solution for below applications
•Pressure measurement of gas, vapor or liquid in various areas;
•Liquid level, volume or mass measurement;
•Integrated in a variety of user-defined solutions;
•Smart water and gas management, smart fire controlling, automotive electronics controlling, air compressor, HVAC, pump, valve and etc

 

Detailed Technical Info:

 

IOT Mini Pressure Sensor
Pressure range 0~15MPa
Pressure typeGauge, Absolute, Sealing gauge
Overpressure300%F.S. (≤70kPa) 200%F.S.(≤25MPa)
Output signals0.2-2.9V, SPI, I2C, 0.5-4.5V, 1-5V, 0-5V, 0~10V, 4~20mA
Accuracy±0.5%FS, ±1%FS
Compensation Temp.-20~70℃
Operation Temp.-40~125℃
Storage Temp.-40~125℃
Zero Temp. Drift±1.5%FS Max (-20~85℃)
Full Scale Temp. Drift±1.5%FS Max (-20~85℃)
Pressure ConnectionG1/4, 7/16-SAE, NPT, and other outputs
Ingress ProtectionIP67
HousingSS316, SS304

 

 

Competitive Advantages:

1. Founded in 2004, over 13 year professional research, developing and production experience;
2. Experienced and professional R&D team to provide customization services;
3. Producing transmitter core elements- PCB, supplying PCB for transmitter producers;
4. Highest accuracy up to 0.05%FS;
5. Various outputs I2C, SPI, 4~20mA, Hart, Modbus, Profibus-Pa, 0.5-4.5V, 0.2-2.9V and other analog outputs;
6. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
 

Product Show

Company Information

FAQ

 

Q: Are you manufacturer or trading company?

A: We are professional pressure/level/temperature measurement manufacturer with more than 13 years of experience. Our factory address is: 4/F,Bldg #6, No.168, Xiangzhang Road, High-tech District, 230088, Hefei, Anhui province, China.

 

Q: What’s your quality control system?

A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.

 

Q: What is the warranty of your products?

A: 12 month from shipment date, for non-man-made damages.

 

Q: Can we use our logo on the products? Do you provide customized products?

Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome

 

Q: What is yor MOQ?

A: We have no MOQ limits, small quantity order is acceptable.

 

Q: What's the transport?

A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.

Product Tags: 70MPa IOT Pressure Sensor   Ceramic Capacitive IOT Pressure Sensor   IP67 IOT Pressure Sensor  
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